# MA3243C - Texas Instruments RS-232 Line Driver/Receiver

## Product Summary

The Texas Instruments MA3243C is a multichannel RS-232 line driver/receiver. It operates from a 3V to 5.5V supply and features ±15kV ESD protection.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | MA3243C |
| Manufacturer | Texas Instruments |
| Product Type | RS-232 Line Driver/Receiver |
| Category | Uncategorized |
| Subcategory | RS-232 Transceivers |
| Mounting Type | Surface Mount |

## Description

The MA3243C from Texas Instruments is a versatile multichannel RS-232 line driver and receiver designed for single-chip, single-supply interface applications. It operates within a voltage range of 3V to 5.5V, making it suitable for a variety of systems.

This component offers robust protection with ±15kV ESD (Electrostatic Discharge) protection in the Human Body Model (HBM). It is available in DB, DW, or PW package types, typically suited for surface mount applications.

The MA3243C is designed to meet TIA/EIA-232-F standards, providing reliable serial communication interfaces. Its multichannel capability allows for multiple driver and receiver pairs within a single IC, simplifying board design and reducing component count.

## Key Specifications

| Specification | Value |
| --- | --- |
| ESD Protection | ±15 kV HBM |
| Mounting Type | Surface Mount |
| Package / Case | DB, DW, or PW |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 270 |
| Pricing Available | No |

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| PROSOFT ELECTRONICS | 270 |  |  |  |  |

## Features

- Operates from 3V to 5.5V supply.
- ±15kV HBM ESD protection included.
- Multichannel RS-232 line driver/receiver.
- Single-chip single-supply interface design.
- Available in DB, DW, or PW packages.

## Applications

- Used in IBM PC/AT serial port interfaces.
- Ideal for single-supply RS-232 communication.
- Provides ±15kV ESD protection for industrial links.
- Suitable for multichannel RS-232 line driver/receiver applications.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Product Page: https://distyparts.com/product/ma3243c
- RFQ URL: https://distyparts.com/product/ma3243c#rfq

## FAQs

### What is the operating voltage range for the MA3243C?

The MA3243C operates from 3V to 5.5V.

### What type of ESD protection does the MA3243C offer?

The MA3243C offers ±15kV ESD protection in the Human Body Model (HBM).

### What packages are available for the MA3243C?

The MA3243C is available in DB, DW, or PW packages.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/ma3243c
- Markdown File: https://distyparts.com/product/ma3243c.md
- TXT File: https://distyparts.com/product/ma3243c.txt